4406468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 9180864

約数和(自身を除く): 4774396

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 86, 137, 172, 187, 274, 374, 473, 548, 731, 748, 946, 1462, 1507, 1892, 2329, 2924, 3014, 4658, 5891, 6028, 8041, 9316, 11782, 16082, 23564, 25619, 32164, 51238, 64801, 100147, 102476, 129602, 200294, 259204, 400588, 1101617, 2203234, 4406468]

約数ペア:

[(1, 4406468), (2, 2203234), (4, 1101617), (11, 400588), (17, 259204), (22, 200294), (34, 129602), (43, 102476), (44, 100147), (68, 64801), (86, 51238), (137, 32164), (172, 25619), (187, 23564), (274, 16082), (374, 11782), (473, 9316), (548, 8041), (731, 6028), (748, 5891), (946, 4658), (1462, 3014), (1507, 2924), (1892, 2329)]